Furnace Replacement in Ladue, MO. With cold fronts starting to come through, you might be thinking about replacing your furnace. Maybe it’s functioning, but inefficient; maybe you want to reduce your impact on the environment; or maybe your home just isn’t as warm in the cold as you’d like it to be.
Replacing your furnace is a big decision, no matter why you’re doing it, and being well-informed will help you make the right choice. You’ll want to consider several details, and we’ll overview the most important aspects here, such as:
Whether your Ladue, MO home needs a furnace replacement or repair to keep you warm, SmartHouse Heating and Cooling has got your back. We take a customer-first approach with every house we visit, and we always suggest what we believe will be best for your situation. We’re available to contact 24/7 – if you have a question, get in touch today by calling 314-644-1570, texting us at 314-310-2242, or reaching out online.
There are several signs that you need to replace your home furnace, and you probably won’t be surprised by many. The truth is, if you think you need to replace it for any reason, you need to call a local Ladue, MO HVAC contractor to evaluate the furnace and make recommendations on whether to repair or replace.
The most obvious sign is performance. If your furnace is not keeping your home adequately warmed, even when it is functioning properly, a replacement may be necessary.
Another common criterion is the age – will have a lifespan of 15-20 years, and while some can last longer, they often require frequent repairs. Plus, older systems are often past their warranty, leaving you to shoulder the cost when something fails.
If you’re already doing other HVAC upgrades, like an air conditioning replacement, replacing your outdated furnace at the same time provides you with a newer, more efficient system that is covered by a total warranty.
To recap, you should consider replacing your furnace if:
Most of the time, you can fix an older furnace, but repairs often get expensive, and older systems are likely outside their warranty coverage.
Repairs to older furnaces can take some unexpected turns. The parts may be out of production, making them pricey. Plus, after the initial part is replaced, the technician may find more issues, requiring further unexpected repairs.
If your older furnace keeps breaking down — especially during the chilling Ladue, MO winters — it’s likely time to consider replacement.
Upgrading your furnace improves performance and efficiency, helping you keep your bills down and decrease your environmental impact, while improving your comfort.
Upgrading also can allow for smart thermostats, zoning systems, and variable speed motors for smoother control, plus you can consider replacing your furnace with a heat pump for vastly increased flexibility in your home’s temperature control.
Your new furnace should also come with a new warranty, helping you keep costs down if you need repairs in the future.
SmartHouse offers both furnace repair and furnace replacement services in Ladue, MO. Call us now at 314-370-1816, or reach out online to get started.
If you know it’s time to replace your furnace, but aren’t sure what to look for, here are a few aspects to be aware of: efficiency ratings, gas vs. electric furnaces, and motor speed(s).
For gas, oil, or propane furnaces that convert fuel into heat, energy efficiency is measured with the Annual Fuel Utilization Efficiency (AFUE) system. This is expressed as a percentage of how much fuel is turned into heat versus how much is wasted – an 80% rating means 80% of the fuel is converted to heat and 20% is wasted. A higher rating means less fuel loss and a lower bill. AFUE is not used for electric furnaces because electric heating doesn’t involve combustion and has virtually no heat loss.
Most older heating systems use either electricity or gas for fuel. Gas furnaces burn natural gas to produce heat and rely on a natural gas connection and venting infrastructure. Gas furnaces with AFUE ratings of 90% or above are categorized as high-efficiency furnaces.
Electric furnaces use electricity to generate heat through resistance coils and may require an electrical upgrade, depending on your home’s present condition. Because they don’t involve combustion, electric furnaces normally operate at or near 100% efficiency.
The number of motor speeds (AKA stages) your furnace has affects its ability to effectively warm your home:
Heat pumps both heat and cool your house in one device, rather than needing separate systems for each. They work by moving existing heat into or out of your home, rather than generating new heat through combustion.
Heat pumps operate in both boiling hot summers and freezing cold winters, a dichotomy that all Ladue, MO residents have experienced firsthand. During winter, heat pumps bring heat from outside your home to within, even in freezing temperatures. In the summer, the process is reversed as the heat pump absorbs the heat from inside your home and releases it outdoors.
Heat pumps present several edges over conventional systems, including:
The Daikin FIT heat pump features variable-speed inverter technology for efficient operations, precise temperature control, superior dehumidification during Ladue, MO’s steamy summers, and quiet operation.
Heat pumps can also perform in the same system as a gas furnace, in what’s called a “dual fuel system.” The heat pump takes care of all of your home’s cooling along with most of its heating, with the system automatically switching to the gas furnace in extremely cold conditions, ensuring a warm house no matter how cold it gets outside.
Right now, we’re seeing the best deal we’ve ever seen for high-efficiency HVAC systems, due to combined incentives that can offer you unprecedented savings:
In addition to Ameren’s rebates, there are currently tax credits available from the federal government for high-efficiency heating and cooling systems put in by December 31, 2025. Qualifying systems include high-efficiency central ACs, air source and ground source (geothermal) heat pumps, mini-split ACs or heat pumps, and smart thermostats (with installation).
Getting your new system installed right— fully code-compliant using industry best practices—means you’ll enjoy worry-free, energy-efficient comfort for years to come. That’s why partnering with the right contractor is crucial to your satisfaction.
At SmartHouse, we take care of everything – from picking out the right system to fit your needs to expert installation and anything else your system needs! We’re here to make your experience smooth and stress-free, focusing on honest, clear communication, friendly, expert service, and outcomes you can depend on for years to come!
At SmartHouse, we’re here to protect your warmth, increase your comfort, and keep your temperature costs down. When we first visit a house, our technicians ask, “What is the right thing to do?” before making any decisions. Let us show you the SmartHouse difference.
We also offer these services in Ladue, MO:
